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compare DSLR, CCD and CMOS cameras for photometry

Feb. 4 | 19:00 UT | Free | Zoom

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Educación en astronomía: seminarios web en español

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AAVSO Exoplanet Database Supports NASA’s Exoplanet Watch Program

https://www.aavso.org/press-AED-Supports-Exoplanet-Watch

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Now hiring: software developer

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The mission of the AAVSO is to enable anyone, anywhere to participate in scientific discovery through variable star astronomy.

Resources

(VSX) Variable Star Index

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The Journal of the AAVSO

Data

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Telescope

Tools and Observer Resources

Observing Sections

Observing Sections

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Education

Education

CHOICE Courses, Manuals, Videos

AAVSO In Press

AAVSO In Press

Membership and Support

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AAVSO at a Glance

Variable Star Observations in Database:

5 6 , 7 4 0 , 8 7 4 and Counting ...

Last Observation Received:

4 min 18 sec ago by DJEI - Jesús De Mula (ES)

GK PER Jan 31.8817 10.813TG

Plot GK PER light curve

Web Software Developer Position

Jan 31

Solar Bulletin - Volume 78, Number 12

Jan 18

Alert Notice 809: Monitoring of AB Aur requested for HST support

Jan 17

AAVSO Exoplanet Database Supports NASA’s Exoplanet Watch Program

Jan 13

Alert Notice 808: Bright outburst of the blazar 4C 31.03

Jan 9

Our Stellar Partners

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